Assignee
THOMSON VIDEO EQUIP
FR·13 granted patents·311 citations·filing 1985–1991
Top patents by PatentIndex Score
13 records- 0182US5194941ASelf-adapting method and device for the inlaying of color video imagesTHOMSON VIDEO EQUIP·Filed 1990·Granted Mar 16, 1993·86 cites·11 claims
- 0282US4679079AMethod and system for bit-rate compression of digital data transmitted between a television transmitter and a television receiverTHOMSON VIDEO EQUIP·Filed 1985·Granted Jul 7, 1987·65 cites·10 claims
- 0376US5027287ADevice for the digital processing of images to obtain special geometrical effectsTHOMSON VIDEO EQUIP·Filed 1989·Granted Jun 25, 1991·33 cites·3 claims
- 0475US5150442ACombined electric/optic cable and application thereof to the link between a camera head and a control unitTHOMSON VIDEO EQUIP·Filed 1991·Granted Sep 22, 1992·46 cites·9 claims
- 0567US4712132ADevice and method for reducing the amplitude range of signals representing an imageTHOMSON VIDEO EQUIP·Filed 1986·Granted Dec 8, 1987·26 cites·42 claims
- 0647US4737724AVariable digital phase-shifter and digital velocity corrector for use in video recordersTHOMSON VIDEO EQUIP·Filed 1986·Granted Apr 12, 1988·9 cites·4 claims
- 0744US4868663AOptical device for scanning still images in televisionTHOMSON VIDEO EQUIP·Filed 1988·Granted Sep 19, 1989·10 cites·8 claims
- 0837US4710764ADevice for obtaining continuous plots on the screen of a display console controlled by a graphic processorTHOMSON VIDEO EQUIP·Filed 1985·Granted Dec 1, 1987·8 cites·7 claims
- 0936US4692759AApparatus for modifying the appearance of the points of an image on the screen of a graphic image display consoleTHOMSON VIDEO EQUIP·Filed 1985·Granted Sep 8, 1987·13 cites·7 claims
- 1030US5034821AOptical sight for television camera with automatic geometry and convergence correction adapted for bi-format filming, and camera equipped with such a sightTHOMSON VIDEO EQUIP·Filed 1990·Granted Jul 23, 1991·3 cites·5 claims
- 1126US4823188AApparatus for correcting for shading defects in video signals induced by variations in the speed of scanning spots in a TV cameraTHOMSON VIDEO EQUIP·Filed 1985·Granted Apr 18, 1989·4 cites·3 claims
- 1226US4748500ADevice for correcting contours in an image and use of such a device in a color television cameraTHOMSON VIDEO EQUIP·Filed 1986·Granted May 31, 1988·5 cites·5 claims
- 1320US4980770ALogic signals generating and sequencing circuit for charge transfer deviceTHOMSON VIDEO EQUIP·Filed 1989·Granted Dec 25, 1990·3 cites·4 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →